单片机c语言程序设计摘要怎么写
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发布时间：2022-04-21 02:35
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时间：2022-06-17 11:13
LCD液晶显示已经是人机界面的关键技术。本文对基于单片机的LCD液晶显示器控制系统进行了研究。
首先在绪论中介绍了本课题的课题背景、研究意义及完成的功能。本系统是以单片机的基本语言C语言来进行软件设计，51的编程语言常用的有二种，一种是汇编语言，一种是C 语言。汇编语言的机器代码生成效率很高但可读性却并不强，复杂一点的程序就更是难读懂，而C 语言在大多数情况下其机器代码生成效率和汇编语言相当，但可读性和可移植性却远远超过汇编语言，而且C 语言还可以嵌入汇编来解决高时效性的代码编写问题。对于开发周期来说，中大型的软件编写用C 语言的开发周期通常要小于汇编语言很多。综合以上C 语言的优点，我在学习时选择了C 语言指令的执行速度快，节省存储空间。为了便于扩展和更改，软件的设计采用模块化结构，使程序设计的逻辑关系更加简洁明了。使硬件在软件的控制下协调运作。正文中首先简单描述系统硬件工作原理，且附以系统硬件设计框图，并介绍了单片机微处理器的发展史，论述了本次毕业设计所应用的各硬件接*术和各个接口模块的功能及工作过程, 并具体描述了AT89C51 AMPIRE128×64接电路接口的软、硬件调试。其次阐述了程序的流程和实现过程。本文撰写的主导思想是软、硬件相结合，以硬件为基础，来进行各功能模块的编写。
最后对我所开发的用单片机实现LCD液晶显示器控制原理的设计思想和软、硬件调试作了详细的论述。
关键词：单片机，微处理器，LCD，89C51，AMPIRE128×64
Abstract
The LCD manifestation has been the key technique of the an-machine interface. This text to basic proceeded the research in Micro Controller Unit liquid crystal display control system. Introced the lesson a background of this lesson and study meaning and finished functions in introction first. This system edits collected materials the language to proceed with single the basic language of a machine the software designs, the instruction carries out the speed quick, save memory. For the sake of easy to expand with the design adoption mold a logic for turning construction, making procere designing relation that change, software more shorter and more easier to understand. Make hardware control in software descended to moderate the operation.
The text inside describes the system hardware work principle in brief first, and attach with the system hardware design frame diagram, combine development history that introced the single a machine microprocessor, discuss this graate design a function for applied each hardware connecting a people the technique connects with each one a mold piece and work processes, combine to describe in a specific way 89C51, and the AMPIRE128×64 circumscribes the electric circuit connects oscular and soft, the hardware adjusts to try. Expatiated the process of the procere the next in order with realizes process. Develop to me finally of use the single a machine realizes the design thought that the liquid crystal display of LCD control principle with soft, the hardware adjusted to try to make the detailed treatise.
Keywords：single chip microcomputer，microprocessor，LCD，89C51，AMPIRE128×64
